Delete fields

In addition, how can I reset my invoice sequential unique identifier number daily? Because there is only an option to reset the number yearly. Do I need to edit coding scheme?

Thank you.

Hello @xueting
These are not default fields from our plugin, I suspect they’re being added by third party plugins or that you’re possibly using another plugin. Could you post a screenshot of what you are referring to (you can use imgbb.com if you need somewhere to upload the image).

Hello Ewout,

Thank you for your fast response.

The problem has been solved by removing third party plugin. However, I am trying to reset the invoice number daily. I found the following code snippet:

add_action( ‘wpo_wcpdf_before_sequential_number_increment’, ‘wpo_wcpdf_reset_invoice_number_monthly’, 10, 3 );
function wpo_wcpdf_reset_invoice_number_monthly( $number_store, $order_id, $date ) {
$current_month = date(‘n’);
$last_number_month = $number_store->get_last_date(‘n’);
// check if we need to reset
if ( $current_month != $last_number_month ) {
$number_store->set_next( 1 );
}
}

How do I change the code snippet to make it reset the invoice number daily? I changed every word ‘monthly’ to ‘daily’ but it seems like it is not the correct way…

Hi @xueting,

The following code snippet should reset the invoice number daily:

add_action( 'wpo_wcpdf_before_sequential_number_increment', 'wpo_wcpdf_reset_invoice_number_daily', 10, 3 );
function wpo_wcpdf_reset_invoice_number_daily( $number_store, $order_id, $date ) {
	if ( $number_store->store_name == 'invoice_number' ) {
		$current_day = date('j');
		$last_number_day = $number_store->get_last_date('j');
		// check if we need to reset
		if ( $current_day != $last_number_day ) {
			$number_store->set_next( 1 );
		}
	}
}

This code snippet should be added to the functions.php of your child theme or via a plugin like Code Snippets. If you haven’t worked with code snippets (actions/filters) or functions.php before, read this guide: How to use filters

Hi kluver,

Thank you for the help, I have solved my problem now ??